CN108730972B - Combustor and gas stove - Google Patents

Combustor and gas stove Download PDF

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Publication number
CN108730972B
CN108730972B CN201811022752.2A CN201811022752A CN108730972B CN 108730972 B CN108730972 B CN 108730972B CN 201811022752 A CN201811022752 A CN 201811022752A CN 108730972 B CN108730972 B CN 108730972B
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CN
China
Prior art keywords
hole
baffle
base
burner
face
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Active
Application number
CN201811022752.2A
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Chinese (zh)
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CN108730972A (en
Inventor
艾穗江
黄炜凯
魏立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Wanjiale Kitchen Technology Co Ltd
Original Assignee
Guangdong Wanjiale Kitchen Technology Co Ltd
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Publication date
Application filed by Guangdong Wanjiale Kitchen Technology Co Ltd filed Critical Guangdong Wanjiale Kitchen Technology Co Ltd
Priority to CN201811022752.2A priority Critical patent/CN108730972B/en
Publication of CN108730972A publication Critical patent/CN108730972A/en
Application granted granted Critical
Publication of CN108730972B publication Critical patent/CN108730972B/en
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Abstract

The invention provides a burner and a gas stove, and relates to the field of kitchens and bathrooms. The burner comprises a first device, a baffle and a base, wherein the base comprises a first end face and a second end face which are oppositely arranged, the first end face is provided with a fire cover, the baffle is connected with the base, the baffle is arranged on the first end face, a first through hole penetrating through the first end face and the second end face is formed in the base, a second through hole corresponding to the first through hole is formed in the baffle, the first device penetrates through the first through hole and the second through hole and is connected with the base, and the working end of the first device is located outside the second through hole. The burner can be used for conveniently replacing the first device by detaching the baffle from the working surface, so that the assembly procedure of products is reduced.

Description

Combustor and gas stove
Technical Field
The invention relates to the field of kitchens and bathrooms, in particular to a combustor and a gas stove.
Background
At present, the common gas stove burner in the market is designed with an ignition needle and a thermocouple, and meanwhile, the ignition needle and the thermocouple are parts with highest maintenance rate of the gas stove, so that the thermocouple and the ignition needle can be detached more frequently than other parts. In addition, because the burners of different types of products of manufacturers are different, and the updating frequency of the burners is higher, the products of different types are continuously updated, and the specifications of the thermocouple and the ignition needle are also continuously increased.
The disassembly of the existing thermocouple and the existing ignition needle can be completed after the burner base is disassembled, the universality of the thermocouple and the ignition needle is poor, and the ignition needles and the thermocouples of different burners are not universal.
Disclosure of Invention
It is an object of the present invention to provide a burner that enables the removal of a baffle from a work surface to facilitate the replacement of a first device and reduce the assembly procedure of the product.
Another object of the present invention is to provide a gas cooker that can detach a baffle plate from a working surface to facilitate replacement of a first device, reducing an assembly process of a product.
In order to achieve the above object, the present invention provides a technical solution:
The embodiment of the invention provides a combustor, which comprises a first device, a baffle and a base, wherein the base comprises a first end face and a second end face which are oppositely arranged, the first end face is provided with a fire cover, the baffle is connected with the base and is arranged on the first end face, the base is provided with a first through hole penetrating through the first end face and the second end face, the baffle is provided with a second through hole corresponding to the first through hole, the first device penetrates through the first through hole and the second through hole and is connected with the base, and the working end of the first device is positioned outside the second through hole.
Further, the burner further comprises at least one connecting piece, and the baffle is detachably connected with the base through the connecting piece.
Further, the base is further provided with at least one mounting groove corresponding to the connecting piece, the baffle is further provided with at least one mounting hole corresponding to the connecting piece, and the connecting piece penetrates through the mounting hole to be detachably connected with the mounting groove.
Further, the first through hole comprises a first section hole and a second section hole which are communicated with each other, the first section hole and the second section hole are coaxially arranged, and the inner diameter of the second section hole is smaller than that of the first section hole, so that a boss is formed at the communication position of the first section hole and the second section hole.
Further, the combustor further comprises an elastic piece, the first device is provided with a first resisting part, the elastic piece and the first resisting part are both located in the first section hole, the elastic piece is sleeved on the first device, one end of the elastic piece is abutted against the baffle, and the other end of the elastic piece is abutted against the first resisting part to limit movement of the first device.
Further, the baffle is further provided with a second resisting part, one end of the elastic piece is abutted against the second resisting part, and the other end of the elastic piece is abutted against the first resisting part.
Further, the first resisting part is annularly arranged on the first device, one end of the first resisting part is abutted against the elastic piece, and the other end of the first resisting part is abutted against the boss.
Further, the burner further comprises a second device, the base is further provided with a third through hole, the baffle is further provided with a fourth through hole corresponding to the third through hole, the second device can extend into the third through hole and the fourth through hole to be connected with the base, and the working end of the second device is located outside the fourth through hole.
Further, the fourth hole is internally provided with a protrusion, the second device is provided with a plurality of adjusting grooves with different heights, and the protrusion is selectively matched with one of the adjusting grooves so as to adaptively adjust the length of the second device extending out of the first end face.
The embodiment of the invention also provides a gas stove which comprises a machine body and a burner. The burner comprises a first device, a baffle and a base, wherein the base comprises a first end face and a second end face which are oppositely arranged, the first end face is provided with a fire cover, the baffle is connected with the base, the baffle is arranged on the first end face, a first through hole penetrating through the first end face and the second end face is formed in the base, a second through hole corresponding to the first through hole is formed in the baffle, the first device penetrates through the first through hole and the second through hole and is connected with the base, and the working end of the first device is located outside the second through hole. The burner is connected with the machine body.
Compared with the prior art, the burner and the gas stove provided by the invention have the beneficial effects that:
According to the burner and the gas stove provided by the invention, the base is provided with the first end face and the second end face relatively, the baffle is arranged on the first end face, the base is provided with the first through hole penetrating through the first end face and the second end face, the baffle is provided with the second through hole corresponding to the first through hole, the first device penetrates through the first through hole and the second through hole and is connected with the base, and the working end of the first device is positioned outside the second through hole. The burner can be used for conveniently replacing the first device by detaching the baffle from the working surface, so that the assembly procedure of products is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a gas stove according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of a burner of a gas stove according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a burner of a gas range provided by an embodiment of the present invention;
Fig. 4 is a schematic structural view of a baffle of a burner of a gas stove according to an embodiment of the present invention.
Icon: 1-a gas stove; 2-a machine body; 3-burner; 30-baffle plates; 301-a second through hole; 302-mounting holes; 303-a second abutment; 304-fourth through holes; 3041-protrusions; 31-a first device; 311-a first abutment; 32-a second device; 321-an adjusting groove; 33-a base; 331-a first end face; 332-a second end face; 333-first via; 3331—first stage aperture; 3332-second stage orifice; 3333-boss; 334-mounting groove; 335-a third through hole; 34-fire cover; 35-a connector; 36-elastic member.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships in which the inventive product is conventionally put in use, or the directions or positional relationships as conventionally understood by those skilled in the art are merely for convenience of describing the present invention and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "configured," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1, fig. 1 is a schematic perspective view of a gas stove 1 according to an embodiment of the invention. The gas stove 1 is mainly used for directly heating by using liquefied petroleum gas, artificial gas, natural gas and other gas fuels, and is convenient equipment for users to safely and quickly obtain a fire source and heat food materials for daily life. The gas range 1 includes a burner 3 and a body 2. Part of the burner 3 extends into the machine body 2, and the other part is mounted on the surface of the machine body 2. The body 2 has a substantially rectangular parallelepiped shape in shape and is not limited to a rectangular parallelepiped shape, and is mainly used for mounting the burner 3 and carrying a cooker used by a user. The burner 3 is mainly used for burning fuel gas sufficiently to obtain a fire source or heat a desired food material. The burner 3 can be easily replaced by detaching the baffle 30 from the working surface, thereby reducing the assembly process of the product.
Figure 2 is a schematic structural view of a burner 3 of a gas stove 1 according to an embodiment of the present invention,
Fig. 3 is a cross-sectional view of a burner 3 of a gas stove 1 according to an embodiment of the present invention, please refer to fig. 2 and 3 in combination.
The burner 3 comprises a first device 31, a baffle 30 and a base 33, wherein the base 33 comprises a first end face 331 and a second end face 332 which are oppositely arranged, the first end face 331 is provided with a fire cover 34, the baffle 30 is connected with the base 33, the baffle 30 is arranged on the first end face 331, the base 33 is provided with a first through hole 333 penetrating through the first end face 331 and the second end face 332, the baffle 30 is provided with a second through hole 301 corresponding to the first through hole 333, the first device 31 penetrates through the first through hole 333 and the second through hole 301 and is connected with the base 33, and the working end of the first device 31 is located outside the second through hole 301.
The combustor 3 further comprises a second device 32, the base 33 is further provided with a third through hole 335, the baffle 30 is further provided with a fourth through hole 304 corresponding to the third through hole 335, the second device 32 can extend into the third through hole 335 and the fourth through hole 304 to be connected with the base 33, and the working end of the second device 32 is located outside the fourth through hole 304.
In this embodiment, the first device 31 is an ignition needle, which is used to generate an electric spark, and the electric spark ignites the gas from the central gas outlet hole to ignite the stove; the second device 32 is a thermocouple for providing a quenching protection when the burner is in a normal combustion condition, so as to cut off the gas supply of the burner and ensure the safety of the burner.
Further, the burner 3 further comprises at least one connection 35, the baffle 30 being detachably connected to the base 33 by means of the connection 35. The connecting member 35 may be a screw, a bolt, or a bolt, and may be a fastening member, so long as the baffle 30 and the base 33 can be detachably connected, and in this embodiment, the connecting member 35 is a screw.
Further, the base 33 is further provided with at least one mounting groove 334 corresponding to the connecting piece 35, the baffle 30 is further provided with at least one mounting hole 302 corresponding to the connecting piece 35, and the connecting piece 35 passes through the mounting hole 302 to be detachably connected with the mounting groove 334.
Further, the first through hole 333 includes a first section hole 3331 and a second section hole 3332 communicating with each other. The first section hole 3331 and the second section hole 3332 are coaxially arranged, and the inner diameter of the second section hole 3332 is smaller than that of the first section hole 3331, so that a boss 3333 is formed at the communication position of the first section hole 3331 and the second section hole 3332. The boss 3333 is annular and can abut against the first device 31, so that the first device 31 is prevented from falling off from the first through hole 333.
Further, the burner 3 further comprises an elastic member 36. In the present embodiment, the elastic member 36 is a spring, and is not limited to a spring, and may have an elastic function and can hold both the baffle 30 and the first device 31. The first device 31 is provided with a first resisting part 311, the elastic piece 36 and the first resisting part 311 are both positioned in the first section hole 3331, the elastic piece 36 is sleeved on the first device 31, one end of the elastic piece 36 is abutted against the baffle 30, and the other end is abutted against the first resisting part 311 so as to limit the movement of the first device 31.
In the present embodiment, the first resisting portion 311 is disposed around the first device 31, and is disposed around the first device in a full circle, one end of the first resisting portion 311 abuts against the elastic member 36, and the other end abuts against the boss 3333. The first retaining portion 311 is not limited to be provided around the first device 31, and may be a single or a plurality of retaining pieces protruding from the first device 31 and capable of exerting a retaining action, and may be provided at intervals around the circumference of the first device 31.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a baffle plate 30 of a burner 3 of a gas stove 1 according to an embodiment of the present invention.
The baffle 30 is substantially in a sheet shape, and is not limited in thickness, and may be capable of fixing the first member 31 and the second member 32. The baffle 30 may be a sheet-like fixing member capable of fixing the first device 31 and the second device 32 at the same time, or may be two separate sheet-like fixing members capable of fixing the first device 31 and the second device 32, respectively.
Further, the baffle 30 is further provided with a second resisting portion 303, and the second resisting portion 303 is disposed at the second through hole 301. One end of the elastic member 36 abuts against the second resisting portion 303, and the other end abuts against the first resisting portion 311.
Further, the fourth through hole 304 is provided with a protrusion 3041 inwards, the second device 32 is provided with a plurality of adjusting grooves 321 with different heights, and the protrusion 3041 is selectively matched with one of the plurality of adjusting grooves 321 so as to adaptively adjust the length of the second device 32 extending out of the first end face 331.
The following describes the assembly process of the burner 3 in the present embodiment:
The first blocking portion 311 provided on the first device 31 is abutted against the boss 3333 formed by the first section hole 3331 and the second section hole 3332 in the first through hole 333 by assembling the first device 31 into the first through hole 333, and the two ends of the elastic member 36 are respectively abutted against the first blocking portion 311 and the second blocking portion 303 by sleeving the elastic member 36 on the first device 31; the adjusting groove 321 arranged on the second device 32 is matched with the protrusion 3041 arranged on the fourth through hole 304; the baffle 30 is detachably connected to the first end face 331 of the base 33 by means of the connector 35.
The following describes the working principle of the burner 3 provided in the present embodiment:
by detachably connecting the baffle 30 with the first end face 331 of the base 33 via the connecting piece 35, the first device 31 is used for generating electric sparks, and the electric sparks ignite the gas from the central gas outlet hole to ignite the stove; the second device 32 is used for playing a role in extinguishing when the stove is flameout in normal combustion so as to cut off the gas supply of the stove and ensure the use safety of the stove.
In summary, according to the burner 3 and the gas stove 1 provided by the present invention, the base 33 is provided with the first end face 331 and the second end face 332 opposite to each other, the baffle 30 is disposed on the first end face 331, the base 33 is provided with the first through hole 333 penetrating the first end face 331 and the second end face 332, the baffle 30 is provided with the second through hole 301 corresponding to the first through hole 333, and the first device 31 penetrates the first through hole 333 and the second through hole 301 and is connected to the base 33, the working end of the first device 31 is located outside the second through hole 301. The burner 3 can reduce the assembly process of the product by detaching the baffle 30 from the working surface to facilitate replacement of the first device 31.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The burner is characterized by comprising a first device, a baffle and a base, wherein the base comprises a first end face and a second end face which are oppositely arranged, the first end face is provided with a fire cover, the baffle is connected with the base and is arranged on the first end face, the base is provided with a first through hole penetrating through the first end face and the second end face, the baffle is provided with a second through hole corresponding to the first through hole, the first device penetrates through the first through hole and the second through hole and is connected with the base, and the working end of the first device is positioned outside the second through hole;
The first through hole comprises a first section hole and a second section hole which are communicated with each other, the first section hole and the second section hole are coaxially arranged, and the inner diameter of the second section hole is smaller than that of the first section hole, so that a boss is formed at the communication position of the first section hole and the second section hole;
the combustor further comprises an elastic piece, the first device is provided with a first resisting part, the elastic piece and the first resisting part are both positioned in the first section hole, the elastic piece is sleeved on the first device, one end of the elastic piece is abutted against the baffle, and the other end of the elastic piece is abutted against the first resisting part so as to limit the movement of the first device;
The burner further comprises at least one connecting piece, and the baffle is detachably connected with the base through the connecting piece;
The first device is an ignition needle.
2. The burner of claim 1, wherein the base is further provided with at least one mounting slot corresponding to the connector, the baffle is further provided with at least one mounting hole corresponding to the connector, and the connector is detachably connected with the mounting slot through the mounting hole.
3. The burner according to claim 1, wherein the baffle is further provided with a second abutment, one end of the elastic member being abutted against the second abutment, and the other end being abutted against the first abutment.
4. The burner of claim 1, wherein the first abutment is disposed around the first device, and one end of the first abutment abuts against the elastic member, and the other end abuts against the boss.
5. The burner of claim 1, further comprising a second device, wherein the base is further provided with a third through hole, the baffle is further provided with a fourth through hole corresponding to the third through hole, the second device can extend into the third through hole and the fourth through hole to be connected with the base, a working end of the second device is positioned outside the fourth through hole, and the second device is a thermocouple.
6. The burner of claim 5 wherein said fourth aperture is inwardly provided with a projection and said second means is provided with a plurality of adjustment slots of different heights, said projection selectively engaging one of said adjustment slots to adaptively adjust the length of said second means extending beyond said first end face.
7. A gas range comprising a body and a burner as claimed in any one of claims 1 to 6, said burner being connected to said body.
CN201811022752.2A 2018-09-03 Combustor and gas stove Active CN108730972B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811022752.2A CN108730972B (en) 2018-09-03 Combustor and gas stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811022752.2A CN108730972B (en) 2018-09-03 Combustor and gas stove

Publications (2)

Publication Number Publication Date
CN108730972A CN108730972A (en) 2018-11-02
CN108730972B true CN108730972B (en) 2024-06-04

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JPS55137430A (en) * 1979-04-14 1980-10-27 Nobutaka Ogawa Built-in type gas range
KR20060057336A (en) * 2004-11-23 2006-05-26 박진하 A portable gas range
JP2007057226A (en) * 2005-07-28 2007-03-08 Paloma Ind Ltd Gas cookstove with temperature sensor
CN200982681Y (en) * 2006-05-22 2007-11-28 吴耀权 Central ignition infrared ray burner
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CN201697176U (en) * 2010-04-29 2011-01-05 宁波方太厨具有限公司 Fixing device of gas stove ignition needle
CN102080834A (en) * 2011-02-23 2011-06-01 美的集团有限公司 Burner with ignition needle sheath
CN202598610U (en) * 2012-02-29 2012-12-12 陈四强 Integrated movable gas stove
CN202709102U (en) * 2012-08-01 2013-01-30 广东万和电气有限公司 Combustor for gas stove
CN203395956U (en) * 2013-07-16 2014-01-15 宁波方太厨具有限公司 Ignition needle structure of gas stove
CN204084365U (en) * 2014-08-18 2015-01-07 中山市星立方厨房科技有限公司 A kind of burner improving ignition electrode mounting means
CN204128009U (en) * 2014-09-28 2015-01-28 浙江苏泊尔家电制造有限公司 Gas stove ignition needle mounting structure
CN104728872A (en) * 2015-03-06 2015-06-24 广东美的厨房电器制造有限公司 Combustor and fuel gas appliance
CN205881714U (en) * 2016-07-12 2017-01-11 佛山市顺德区美的电热电器制造有限公司 Micro -gap switch's mounting structure and cooking device
CN206682937U (en) * 2017-05-11 2017-11-28 山东创赢节能科技有限公司 Burner and kitchen range
CN207279630U (en) * 2017-09-30 2018-04-27 青岛海尔智慧厨房电器有限公司 A kind of novel burner and gas-cooker
CN108343959A (en) * 2018-03-09 2018-07-31 广东美的厨房电器制造有限公司 Burner and cooking apparatus
CN208764916U (en) * 2018-09-03 2019-04-19 广东万家乐厨房科技有限公司 A kind of burner and gas-cooker

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137430A (en) * 1979-04-14 1980-10-27 Nobutaka Ogawa Built-in type gas range
KR20060057336A (en) * 2004-11-23 2006-05-26 박진하 A portable gas range
JP2007057226A (en) * 2005-07-28 2007-03-08 Paloma Ind Ltd Gas cookstove with temperature sensor
CN200982681Y (en) * 2006-05-22 2007-11-28 吴耀权 Central ignition infrared ray burner
CN201569021U (en) * 2009-12-09 2010-09-01 宁波方太厨具有限公司 Ignition device of gas stove
CN201697176U (en) * 2010-04-29 2011-01-05 宁波方太厨具有限公司 Fixing device of gas stove ignition needle
CN102080834A (en) * 2011-02-23 2011-06-01 美的集团有限公司 Burner with ignition needle sheath
CN202598610U (en) * 2012-02-29 2012-12-12 陈四强 Integrated movable gas stove
CN202709102U (en) * 2012-08-01 2013-01-30 广东万和电气有限公司 Combustor for gas stove
CN203395956U (en) * 2013-07-16 2014-01-15 宁波方太厨具有限公司 Ignition needle structure of gas stove
CN204084365U (en) * 2014-08-18 2015-01-07 中山市星立方厨房科技有限公司 A kind of burner improving ignition electrode mounting means
CN204128009U (en) * 2014-09-28 2015-01-28 浙江苏泊尔家电制造有限公司 Gas stove ignition needle mounting structure
CN104728872A (en) * 2015-03-06 2015-06-24 广东美的厨房电器制造有限公司 Combustor and fuel gas appliance
CN205881714U (en) * 2016-07-12 2017-01-11 佛山市顺德区美的电热电器制造有限公司 Micro -gap switch's mounting structure and cooking device
CN206682937U (en) * 2017-05-11 2017-11-28 山东创赢节能科技有限公司 Burner and kitchen range
CN207279630U (en) * 2017-09-30 2018-04-27 青岛海尔智慧厨房电器有限公司 A kind of novel burner and gas-cooker
CN108343959A (en) * 2018-03-09 2018-07-31 广东美的厨房电器制造有限公司 Burner and cooking apparatus
CN208764916U (en) * 2018-09-03 2019-04-19 广东万家乐厨房科技有限公司 A kind of burner and gas-cooker

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